1140757116 has 24 divisors (see below), whose sum is σ = 2718401280. Its totient is φ = 372161712.

The previous prime is 1140757081. The next prime is 1140757129. The reversal of 1140757116 is 6117570411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1010746 + ... + 1011873.

It is an arithmetic number, because the mean of its divisors is an integer number (113266720).

Almost surely, 2^1140757116 is an apocalyptic number.

It is an amenable number.

1140757116 is an abundant number, since it is smaller than the sum of its proper divisors (1577644164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1140757116 is a wasteful number, since it uses less digits than its factorization.

1140757116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2022673 (or 2022671 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 33.

The square root of 1140757116 is about 33775.0960916472. The cubic root of 1140757116 is about 1044.8751378175.

The spelling of 1140757116 in words is "one billion, one hundred forty million, seven hundred fifty-seven thousand, one hundred sixteen".